Location: west of Paoli; Date of erection or renewal: 1905; Type of bridge: overhead, iron plate girder, wood floor; Number of tracks: 2; Number of Spans: 1; Length of each span: 40.7; Total length between back walls: 47.7; Skew (each span): 90°;...

Location: 245' east of Narberth - Bridges 22 and 23; Date of erection or renewal: rebuilt 1897; Type of bridge: overhead, iron half through plate girder, wood floor; Number of tracks: 4; Number of Spans: 1; Length of each span: 63.1; Total length...

For the "hot test" at this automotive plant where six cylinder engines first come to life, overhead conveyors automatically find unoccupied test stands and carry each engine into place. (Photographed at Cleveland Engine Plant of Ford Motor Company)

Location: 69' west of Overbrook; Date of erection or renewal: 1887, rebuilt 1904, removed and rebuilt in 1935; Type of bridge: overhead, iron half through girder, brick floor; Number of tracks: 4; Number of Spans: 4; Length of each span: 72.85, 90,...

Location: 90' west of Villa Nova, Bridges 30 and 31; Date of erection or renewal: before 1875; Type of bridge: overhead, iron pratt truss with arch brace, wood floor; Number of tracks: 4; Number of Spans: 1; Length of each span: 60.6; Total length...

Location: 1615' east of Narberth, Bridges 22 and 23; Date of erection or renewal: rebuilt in 1900; Type of bridge: overhead, half through girder, wood floor; Number of tracks: 4; Number of Spans: 1; Length of each span: 59.5; Total length between...

Caption: "A Reading Anthracite miner tending a mechanical conveyor which carries anthracite for long distances in the workings. The electric wire strung overhead the tense pose of the worker, and the general background give the scene a curious...